Nittaidai SMG Yokohama (日体大SMG横浜) (known as Nittaidai (日体大) FC Ladies for short) is a women's football club playing in Japan's top women's football league, Nadeshiko League Division 1.

The team is affiliated with the Nippon Sport Science University based in Yokohama. The team also participates in the Kanto University League, Kanagawa Prefecture League, and Tokyo League. In June 2015, the team signed a sponsorship agreement with "Fields Corporation" (ja) and team name was changed to "Nippon Sport Science University Fields Yokohama".

Nippon Sport Science universitet kvinners fotballag er et japansk kvinnefotballag som spiller i Nadeshiko League, den øverste divisjonen for kvinnefotball i Japan. Laget ble grunnlagt i 1991 og har vunnet Nadeshiko League to ganger, i 1997 og 2004. Laget har også vunnet tre andre store trofeer: All-Japan Women's Football Championship i 1998, Empress's Cup i 1999 og Nadeshiko League Cup i 2005.